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Number of results
2015 | 60 | 3 | 385-388
Article title

Dyson line and modified Dyson line in the EPR measurements

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The difficulty in determining the electron paramagnetic resonance (EPR) line parameters of ferromagnetic semiconductors has been addressed. For these materials, the resonance line is very broad and lies at low resonance field, so that only a part of the line can be detected experimentally. Moreover, the line is of asymmetric (Dysonian) shape as described by the line shape parameter α. We have compared values of line parameters derived by computer fitting of the whole experimental EPR line to the Dyson function (or modified Dyson function) with the values obtained by applying this procedure to the left and the right half of the line.
EPR   FMR   Dyson line   CdCrTe  
Physical description
1 - 7 - 2015
11 - 9 - 2014
27 - 3 - 2015
6 - 8 - 2015
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